The Earle I Mack Foundation Inc

LAKE SUCCESS, NY EIN: 91-1981393

The Earle I Mack Foundation Inc is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in LAKE SUCCESS, NY. IRS filing data is available for 2020.

Financial Overview

From 2020 IRS Form 990-PF · View filing

Total Assets

Revenue

Net Investment Income

Expenses

Under IRS private-foundation payout rules, The Earle I Mack Foundation Inc reported a distributable amount of $165K for 2020 — the minimum it must pay out in qualifying distributions.

About The Earle I Mack Foundation Inc

Based on IRS filings

The Earle I Mack Foundation Inc is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in LAKE SUCCESS, NY. IRS filing data is available for 2020.

Ready to take the next step with The Earle I Mack Foundation Inc?

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$0.275$0.55$0.8250000000000001$1.12020
Metric2020
Total Assets
Revenue
Expenses
Qualifying Distributions
Net Investment Income
Distributable Amount$165,154

Giving Over Time

Total grant dollars and number of grants per year

$0$0.25$0.5$0.75$10 grants2020

Grant Insights

How this funder distributes its grants

Top Recipients

Top 0 recipients in 2020

Grant Size Distribution

0 grants across all recorded years

<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

No grants recorded for 2020.

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2020 IRS filing

From 2020 filing

NameTitleHoursCompensation
EARLE I MACKPRESIDENT0.5
DAVID MACKTRUSTEE
RICHARD MACKTRUSTEE

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

What is The Earle I Mack Foundation Inc?

The Earle I Mack Foundation Inc is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in LAKE SUCCESS, NY. It holds — in total assets as of 2020.

How much is The Earle I Mack Foundation Inc required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2020, The Earle I Mack Foundation Inc reported a distributable amount of $165K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is The Earle I Mack Foundation Inc's EIN?

The Earle I Mack Foundation Inc's EIN (Employer Identification Number) is 91-1981393. IRS Form 990 filing data is available on this page for 2020.

Explore Open Grants

Browse active grant opportunities in The Earle I Mack Foundation Inc's focus areas in our free grants database

Similar Funders

Funders that support many of the same organizations

Data last updated April 2026. Sourced from IRS Form 990-PF filings.

What could you do with The Earle I Mack Foundation Inc on Grantable?

  • Assess strategic fit with your organization
  • Draft a tailored letter of inquiry
  • Find open RFPs from this funder
  • Monitor for new funding opportunities